baber/WOPTO huggingface dataset:
Patent JP-S6173117-A (JP)
Title: Automatic focusing device of video camera
Inventor: NAGAOKA YOSHITOMI
IPC: H04N5/232
Filed: 1984-09-18
Abstract: PURPOSE:To execute an automatic focusing by driving a focusing lens groups until an output value of a lens becomes a value corresponding to an output signal of the second integrator at the time when an output signal of the first integrator has coincided with a reference voltage signal, and stopping it at an optimum focused position. CONSTITUTION:A sum and difference operation of I1, I2 is executed in an initial stage, and a signal processing constitution which is advantageous to a dispersion of the gain of an I1 system and an I2 system is set. A margin to an offset voltage quantity in an input stage is improved by compressing a dynamic range of a signal inputted to the first and the second integrators. A margin to an offset of the integrator is improved by using not only an automatic gain adjusting function but also a light emitting quantity automatic adjusting function of an infrared light emitting diode, and compressing a signal range. When executing a range measurement of the N + 1-th time, in case when the N-th time is a long distance, the infrared light emitting diode is made to emit a light by a prescribed light quantity value so that the automatic gain adjustment works mainly. In this way, the reliability of an integral value is improved, and a focusing function of a high accuracy can be realized.
Patent JP-S6254161-A (JP)
Title: Checking device for reactor vessel body part
Inventor: IWAO YOSHIAKI
IPC: G21C17/003
Filed: 1985-09-03
Abstract: PURPOSE:To simplify the structure to facilitate the control of driving operation and to check a reactor vessel body part efficiently by rotating the second guide body itself. CONSTITUTION:The second guide bodies 34a and 34b are rotated. In case of checking in the peripheral direction, the second running body 35a is run and a screw rod is rotated at a prescribed speed forward and backward for every prescribed rotation number while running the first running body 33. Then, probes for transmission and reception are moved back and forth in directions opposite to each other with weld line as the boundary to scan a prescribed range. In case of checking in the axial direction, the running body 33 is run and the second running body 35b is allowed to face the weld line and a driving device for scanning is moved back and forth while running the running body 35b. A probe scans a prescribed range with the weld line as the center. The position of the running body 35a is shifted successively by length corresponding to the scanning range of the probe each time when the running body 33 is rotated once, thereby checking all of the outside peripheral surface of a reactor vessel body part 31.
Patent JP-S5896680-A (JP)
Title: Method for preventing coking in coal liquefaction apparatus
Inventor: HIROSE SHIROU
IPC: C10G1/06
Filed: 1981-12-04
Abstract: PURPOSE:To shorten the residence time of liquefied product in the coal liquefaction process, by stirring the produced liquefied product, thereby suppressing the coking, preventing the blockage of the coal liquefaction appratus and the pipings, and facilitating the continuous operation of the apparatus. CONSTITUTION:In the coal liquefaction process comprising the treatment of coal with a solvent in hydrogen atmosphere at high temperature and pressure, the liquefied product discharged from the reactor 4 is charged through the charging pipe 9 into the high pressure vaporliquid separating vessel 6 without cooling. The residence time of the liquefied product in the high pressure vapor-liquid separating vessel 6 is adjusted to a level to prevent the thermal polymerization and coking of the product at a temperature of as high as 400-450 deg.C, and the liquefied product is stirred by reduction gas blown into the product through the stirring gas pipe 7. The coking in the coal liquefaction apparatus can be prevented by this process.
Patent JP-S6088660-A (JP)
Title: Battery carrier
Inventor: MURAKAMI SATOSHI
IPC: H01M50/249
Filed: 1983-10-19
Abstract: PURPOSE:To make the inspection and maintenance of an electric equipment box ever so easy, by coupling it with an opening edge of a battery carrier case with a hinge. CONSTITUTION:A battery carrier 10 is opened its upper and front parts and attached to a vertical frame 22 of a car body so as to make a carrier case 20 easy to house and take a battery 21 out. An electric equipment box 30 is coupled with a bottom wall of the carrier case 20 through a hinge 31 at an opening edge of the carrier case 20. A bracket 40 of the electric equipment box 30 is locked to the battery 21 by a beam 50 which is so designed as to be detachable owing to a metal device 60.
Patent JP-H03148258-A (JP)
Title: Fulgimide derivative
Inventor: IWAMOTO OSAMU
IPC: C07D403/06
Filed: 1990-07-24
Abstract: NEW MATERIAL:A fulgimide derivative expressed by formula I (R<1> to R<3> are H, halogen or alkyl which may have a substituent group, alkoxy, cycloalkyl, aryl, aralkyl or aryloxy; R<2> and R<3> may mutually link to form a cyclic group such as adamantyl or norbornyl group; R<4> is formula II, III, IV, etc., (R<1>' is H, halogen, alkyl, etc.; R<2>' to R<5>' are R<1>', aryl, aralkyl, etc.; W is O, S, Se, etc.); X is bifunctional organic residue; R is amino, hydroxyl, formyl, etc., which may have a substituent group) or salts thereof. EXAMPLE:N-(4-Aminophenyl)-2-[(E)-1-(2,5-dimehtyl-3-furyl)ethylidene]-3- isopropylidenesuccinimide. USE:Useful as recording, copying and displaying materials. PREPARATION:For example, a compound expressed by formula V is reacted with a compound expressed by formula VI to afford the compound expressed by formula I.
Patent JP-H0243638-A (JP)
Title: Driver for program test
Inventor: MATSUDAIRA MINEO
IPC: G06F11/28
Filed: 1988-08-04
Abstract: PURPOSE:To decrease cost without preparing a driver and a stub for a program to be tested by providing a parameter data file. CONSTITUTION:A parameter data file 3 has respective program names of programs to be tested at a program name area 3-1, and respective parameter data of the programs to be tested are beforehand written in a parameter data area 3-2. The program to be tested reading executing part 1-3 of a driver 1 for a program test reads the test object program including the tested program selected by a tested program selecting part 1-1 at a test object program storing area 4, designates the selected program to be tested, operates with the parameter read by a parameter input part 1-2 and thus, the test of the selected program to be tested is executed. Thus, the driver and the stub are not necessary for the tested program.
Patent JP-S6270503-A (JP)
Title: Composite magnetic material for which zn-22al superplastic alloy is used and its molding method
Inventor: OKIMOTO KUNIO
IPC: B22F3/26
Filed: 1985-09-05
Abstract: PURPOSE:To obtain the titled composite magnetic material having improved conductivity and strength by molding a powder mixture compounded with mag netic body and Zn-22Al superplastic alloy powder at a specific ratio under specific conditions and impregnating plastic thereto. CONSTITUTION:The powder mixture composed of 0.1-99.9wt% magnetic powder and the balance Zn-22Al superplastic alloy powder is molded under 1-30kgf/cm<2> molding pressure in a temp. range of room temp. -250 deg.C. The plastic is impregnated to the molding to produce the composite magnetic material. The Zn-22Al superplastic alloy powder which is subjected to heating for 30min at 380 deg.C, then to quick cooling treatment is used. The molding is magnetized after molding if the magnetic powder has hard magnetism. The novel composite magnetic material having the excellent conductivity, vibration damping characteristic and electromagnetic wave shielding characteristic and having excellent mechanical properties is thus obtd.
Patent JP-S6439858-A (JP)
Title: Telephone set with automatic outgoing function
Inventor: TAKEHIRO HIDESHI
IPC: H04M1/27
Filed: 1987-08-05
Abstract: PURPOSE:To prevent the disturbance to a call of other telephone set, by comparing whether an off-hook voltage of a line at the time of catching a line is higher or lower than a reference voltage, outputting a result of comparison corresponding to a line connected state and a line non-connected state, and controlling an outgoing operation of a dial number. CONSTITUTION:In a comparing circuit 12, whether an off-hook voltage of a line 13 at the time of catching a line is higher or lower than a reference voltage is compared, and a result of comparison corresponding to a line connected state that other telephone set is connected to the line 13, and a line non- connected state that said telephone set is not connected is outputted. In this state, when a result of comparison of the line connected state is given by a control circuit 6, an outgoing operation of a dial number is brought to a stop control by executing an opening control of the line 13, and when a result of comparison of the line non-connected state is given, the outgoing control of the dial number is executed to the line 13. In such a way, the disturbance to a call of other telephone set is obviated, and also, dial outgoing can be executed correctly.
Patent JP-S6183296-A (JP)
Inventor: ANDOREASU YAN SAMAAZU
IPC: C11D1/10
Filed: 1985-09-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0924297-A (JP)
Title: Air cleaning apparatus
Inventor: FUJIMURA YASUYUKI
IPC: B03C3/02
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaning apparatus to be installed easily in an air flowing path of an air conditioner. SOLUTION: As for an air cleaning apparatus which is installed in an air flowing path of an air conditioner main body to collect dust in air flowing in the air flowing path; the apparatus main body 1 is composed of an installation member 3 divided into a plurality of parts and at least one sheet of a dielectric filter 2 and the installation member 3 is installed in an aperture part of a grill 4 installed in the air flowing path of the air conditioner main body while the size being matched to the size of the aperture. Also, the dielectric filter 2 is cut while being matched with the size and installed by the installation member 3 and at the same time a d.c. high voltage electric power source 6 to apply d.c. high voltage to the dielectric filter 2 is installed in the installation member 3. As a result, the apparatus main body 1 can easily be installed in the air conditioner afterward only by installing the dielectric filter 2 by the installation member 3 in the interior side face of the grill 4 and thus dust in air flowing in the air flowing path during the operation of the air conditioner can efficiently be collected by the dielectric filter 2.
Patent JP-H0923476-A (JP)
Title: Mobile communication equipment
Inventor: KASAI HIDEKI
IPC: H04W4/02
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To improve the using convenience of a mobile communication equipment near a communication fault area without necessitating previous circuit design. SOLUTION: An entering position calculation part 15 calculates the position of entering to a specified area based on map information, specified area information showing a fault area and positional information of the present vehicle, and an escaping position calculation part 16 calculates an escaping position from the specified area. When a fault preliminary announcement execution part 17 judges that the present vehicle approaches within a scheduled distant from the entering position, an alarming part 11 and a display part 12 preliminarily announce a fault. In addition, a telephone control part 6 is instructed to add picture information with a corresponding preliminarily announcing message at the time of transmission and reception, to prohibit a call and incoming call and to disconnect the power source of a telephone set 1.  A time estimating part 19 estimates time till passing through the specified area to display on the display part 12. A preliminary announcement releasing part 18 instructs the release, etc., of fault preliminary announcement when the present vehicle reaches an escaping position.
Patent JP-H0645278-A (JP)
Title: Manufacture of semiconductor device
Inventor: WATANABE TAKESHI
IPC: H01L21/28
Filed: 1992-07-23
Abstract: PURPOSE:To provide a method for manufacturing a semiconductor device having electrodes which have high heat resistance by preventing Al alloy spike due to insufficient coverage of a TiN film by sputtering. CONSTITUTION:A contact hole 6 of a vertical sectional shape is formed on a silicon oxide film 2 covering a silicon substrate 1 in which formation of an element is finished, and covered with a TiN film 3 by a sputtering method. Then, after it is covered with a silicon oxide film 4, it is etched back to allow the film 4 to remain only on a sidewall of the hole. Thereafter, it is covered with an Al film 5, and patterned. Thus, a part in which the film 3 is thin is protected by the film 4, an Al alloy spike is prevented to form electrodes having excellent heat resistance.
Patent JP-2001021831-A (JP)
Title: Head mounted type display device
Inventor: OKADA ATSUSHI
IPC: G02B27/02
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide new device where an optical system is miniaturized and the degree of freedom is given to the arrangement of a peripheral device. SOLUTION: A display part 2a is constituted by arranging a liquid crystal display unit 6 consisting of a liquid crystal panel and a backlight and an optical fiber plate 7 for condensing a light beam from the display unit 6 in front of a wearer's eye E. The plate 7 is constituted by bundling at a plurality of optical fibers at a fixed angle as seen from a wearer. The light beam from the display unit 6 is condensed by the plate 7 and the picture of the display unit 6 is formed on the retina by the crystalline lens of the eye E.
Patent JP-S6092831-A (JP)
Inventor: ROJIYAA EI SUTOONIA
IPC: B32B3/12
Filed: 1984-09-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0654493-A (JP)
Title: Winding machine
Inventor: MORIKAWA WATARU
IPC: H02K15/095
Filed: 1992-06-29
Abstract: PURPOSE:To increase a winding accuracy and to attain a normal winding with no space left between wire rods by causing a winding nozzle to directly go to a back of a core pole, in a winding machine which winds the wire rod around the core pole, etc., of a motor core by means of the winding nozzle which is rotated by a flyer. CONSTITUTION:A winding nozzle 7 is installed on a flyer 1 through an arm 3 and a nozzle holder 6. The winding nozzle 7 is so designed as to be tightly adhered to a guide face 11 of a nozzle guide member 10 through the nozzle holder 6. The guide face 11 is formed in the shape of a taper. By rotating the flyer 1, the arm 3, the nozzle holder 6 and the winding nozzle 7 and then oscillating them axially with the guide member 10 being at rest axially, the winding nozzle 7 is carried along a slant locus along which the winding nozzle 7 may draw nearer to the core pole (a) by the part which is nearer to a back section. By closing and opening the rotation mode, a normal winding is made.
Patent JP-H0359742-A (JP)
Title: Connection control device
Inventor: ISAKA YUKIO
IPC: G06F13/00
Filed: 1989-07-27
Abstract: PURPOSE:To prevent the generation of a device error by informing a ready state from an informing device when a detecting means detects that a terminal is not in a busy state. CONSTITUTION:When the set point of an I/O timer in a host is T0 and the set point of a timer 6 is T1, T1<T0 is set up and it is supposed that a printer 3 executes the printing of 100 pages and the time required for the printing is T2 (T2>T0). When the printer 3 starts printing, the timer 6 is started and then the printer 3 is held at the busy state only for the time T2. After the time T1 has elapsed, the ready state is informed to the host 0 and the timer 6 stops its operation. Since the host 0 receives the ready state within the set point T0 of the I/O timer, the host 0 requests the status information of the printer 3 without generating an I/O error. Thus, the generation of a device error is prevented.
Patent JP-H0483349-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ANDO TOMOSHI
IPC: H01L27/12
Filed: 1990-07-26
Abstract: PURPOSE:To thin an active layer without accompanying the increase of a parasitic resistance by equipping a source region and drain region, which face each other via a channel region existing in a part formed into a thin film by the presence of a recess formed from the sticking face side in a first semiconductor substrate and are formed into a thick film part forming a partially recessed side wall. CONSTITUTION:A recess 11B having a depth of e.g. 0.3mum is formed in a part corresponding to a channel region in the surface of a first silicon semiconductor substrate 11. By the application of a mechanical grinding and polishing method, a polycrystalline silicon film 13 is formed into a thin film so that the part other than a trench 11A and the recess 11B has a thickness of e.g. 3000Angstrom . Then, the first silicon semiconductor substrate 11 is formed into a thin film until at least the trench 11A is shown outward. Thus, the thickness of the first silicon semiconductor substrate 11 takes a value sufficient to form a source region and drain region there and also to form corresponding source and drain electrodes to establish a good ohmic contact having a small parasitic resistance.
Patent JP-H1042067-A (JP)
Title: Communication method and communication terminal equipment
Inventor: YASUMOTO TADAYUKI
IPC: H04N1/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To reduce communication expenditure and to construct an inexpensive communication system by converting data to be transmitted and the instruction of relay transmission into an electronic mail, transmitting them from a call originating device to a repeater through a computer communication network and transmitting data from the repeater to a call incoming device by means of a line exchange system. SOLUTION: When communication is executed from a master set to a grand child set which is arranged in a remote place to be a long distance call area such as foreign countries, etc., with a child set arranged in the neighborhood of the grand child set as the repeater, the parent set converts binary data such as a document, a picture and voice, etc., to be transmitted into text data, adds header information such as a mail address and the instructions of relay transmission to text data so as to convert it into the electronic mail and transmits it to the child set via an internet being a provider and a computer communication network. The child set restores text data of the received electronic mail into binary data so as to transmit it to the grand child set by the line exchange system. Thus, communication expenditure is reduced and the inexpensive communication system is constructed.
Patent JP-H0642777-A (JP)
Title: Air conditioner
Inventor: HIRABAYASHI MASASHI
IPC: F24F5/00
Filed: 1992-07-23
Abstract: PURPOSE:To contrive the reduction of noise by a method wherein the pipeline of refrigerant is constituted so as to be flat and a pair of soft sheets, which pinch the pipeline, are bonded to the pipeline to mold them integrally. CONSTITUTION:A four-way valve 2, a check valve 14 and capillary tubes 5, 6, which constitute a refrigerant circuit, and room side pipelines 20a-20g, which connect the above-mentioned parts, are arranged in flat. A pair of soft sheets 30, which pinch these pipelines 20a-20g, are bonded to the pipelines 20a-20g to mold them integrally. According to this method, the pipelines 20a-20g are restrained in flat by the soft sheets 30 whereby the contact of the pipelines 20a-20g with each other can be prevented and the antivibration strength of them can be secured. On the other hand, the excessive vibration of the pipelines 20a-20g due to resonance generated by the damping effect of the soft sheets 30 can be restrained whereby high-frequency vibration, propagated through the pipelines 20a-20g, is attenuated.
Patent JP-H0924686-A (JP)
Title: Safety protective sheet truth or falsehood deciding apparatus and the safety protective sheet
Inventor: HARA AIICHIRO
IPC: B42D15/10
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a truth or falsehood deciding apparatus capable of deciding the truth or falsehood of a safe protective sheet by safely, effectively and rapidly reading safety guarantee data with a simple constitution and the safety protective sheet of the spherical constitution without lowering the safe proofness by employing a simple constitution. SOLUTION: The detecting space of a magnetic sensor 2 has a longer slender shape than the length of a safety strand 3 embedded in a safety protective sheet, and so disposed as to obliquely cross the strand 3. The data areas of the strand 3 are so obliquely provided as to coincide with the detecting space. Thus, a predetermined detection output can be safely, effectively and rapidly read merely by moving the sensor 3 in the direction perpendicular to the strand 3.
Patent JP-S6354630-A (JP)
Title: Data processor
Inventor: SUGAI MASARU
IPC: G06F7/57
Filed: 1986-08-25
Abstract: PURPOSE:To prevent arithmetic operation speed from decreasing in an execution unit, even when a general register is provided out-side the execution unit, by inputting a data supplied from the general register through a buffer register coupled directly to an arithmetic operation logic unit, to the arithmetic operation logic unit. CONSTITUTION:For instance, a general register group 8 consisting of plural register sets in which 16 pieces of registers form one set is provided outside the execution unit 6. A data in this general register group 8 can be supplied to a buffer register 9 coupled directly only to one input terminal of an arithmetic operation logic unit ALU, through a multiplexer MPX. Also, to the other input terminal of the arithmetic operation logic unit ALU, a read bus RB in the execution unit 6 is connected. That is to say, according to such a constitution, only the buffer register 9 is connected to one input terminal of the arithmetic operation logic unit ALU, and the read bus RB in the execution unit 6 is constituted of only one piece. In such a way, the speed for calculating an effective address, etc., is increased.
Patent JP-H0947008-A (JP)
Title: Linear motor
Inventor: SAITO TOSHIO
IPC: H02K41/02
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To minimize pulsation in thrust by integrally supporting a primary core split into a plurality of sections in the moving direction and altering the winding structure at each end part. SOLUTION: A primary mover 1 comprising a primary core 1 of magnetic material provided with slots is split into two sections in the moving direction thus providing split movers 1a, 1b. The split movers 1a, 1b are held rigidly by means of a supporting member 3 so that they operate as an integral object for the movement in the longitudinal direction. The split mover 1a has two poles whereas the split mover 1b has four poles. The split movers 1a, 1b are applied, respectively, with windings 2a, 2b arranged such that they have an electrical phase difference of about 90 deg.. Since the pulsation being induced by the split winding part can be suppressed and equalized, it is averaged as a whole thus reducing the pulsation without sacrifice of average thrust.